Ammonia is one of the most abundantly produced chemicals worldwide, with over 180 million tons synthesized annually. Conventionally, ammonia is produced via the Haber-Bosch process, which involves high temperatures and pressures to catalyze nitrogen and hydrogen extracted from fossil fuels. https://kartlucy.livepositively.com/green-ammonia-the-zero-carbon-fertilizer-and-fuel-of-the-future/new=1